Marcus Porcius Cato was the name of several ancient Roman men of the gens Porcia, including:
Cato the Elder (c. 234 - 149 BC), born Marcus Porcius Priscus and then nicknamed Cato
Marcus Porcius Cato Licinianus (died c. 152 BC), son of Cato the elder by his first wife
Marcus Porcius Cato Salonianus (born 154 BC), son of Cato the elder by his second wife
Marcus Porcius Cato (consul 118 BC) (died 118 BC), son of Marcus Porcius Cato Licinianus
Marcus Porcius Cato Salonianus (died c. 90 BC), son of the above
Cato the Younger (95 - 46BC), or Marcus Porcius Cato Uticensis, son of the above
Marcus Porcius Cato (son of Cato the Younger)
